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Alzheimer’s disease

·May 16, 2018·4 min read

How the Gut Influences Neurological Diseases

Researchers examine the role gut bacteria plays in the development of neurological disorders. Using mouse models of multiple sclerosis, researchers found compounds generated from the breakdown of tryptophan can cross the blood-brain barrier and activate anti-inflammatory pathways that limit neurodegeneration. Activation of these pathway have also been linked to Alzheimer's and brain cancers.

Featured Genetics Neurology

·May 14, 2018·4 min read

Epigenetic Balance Reinstates Memory in Fly Model of Alzheimer’s

A new study reports researchers have successfully reversed memory loss in fly models of Alzheimer's disease by restoring the balance between to enzymes that regulate gene expression.

Featured Neurology Neuroscience

·May 14, 2018·3 min read

Exploring the Connection Between Diet, Gut Microbes and Cognitive Decline

Researchers believe their new study will provide a mechanistic understanding of how our microbiome and diets can impact the development of Alzheimer's disease. The study will aim to provide evidence of possible diet induced effects on gut bacteria, which could influence age associated cognitive decline.

Featured Neuroscience Neuroscience Videos Open Neuroscience Articles

·May 10, 2018·5 min read

Neuroscientists Find First Evidence Animals Can Mentally Replay Past Events

Indiana University researchers provide evidence that rats are able to mentally replay memories of past events. The study reveals the animals' memories were long lasting and resistant to interference from other memories, both of which are hallmarks of episodic memory, researchers say.

Featured Genetics Neurology Neuroscience Videos

·May 9, 2018·6 min read

Study Provides Robust Evidence of Sex Differences with Alzheimer’s Gene

According to researchers, Alzheimer's disease may be more prevalent in women, not simply because they live longer on average, but due to the APOE E4 gene. Researchers found the APOE association was greater for women in the Tau pathway than in men. However, there was no difference between APOE expression in the amyloid pathway in women compared to men.

Featured Neurology

·May 8, 2018·3 min read

Age, Marital Status, BMI and Sleep Linked to Dementia Risk

A new machine learning study has revealed a novel combination of factors that can increase a person's risk of developing dementia.

Featured Neuroscience Psychology

·May 7, 2018·6 min read

Why People Become More Prone to Distraction With Age

A new study reports the locus coerleus, a brain network that controls our ability to focus while under stress, appears to weaken as we age. This may explain why we find it more difficult to focus as we get older.

Featured Neurology Open Neuroscience Articles

·May 7, 2018·5 min read

Dementia Risk Doubles Following Concussion

A new study adds to growing evidence that concussions can lead to neurodegenerative diseases. Researchers report the likelihood of developing dementia was found to double following a concussion, even when consciousness wasn't lost, in a veteran study.

Featured Neurology Neuroscience

·May 7, 2018·4 min read

Brain Cholesterol Linked to Increased Alzheimer’s Risk

University of Cambridge researchers report cholesterol may play a role in the onset of Alzheimer's disease. Researchers discovered cholesterol can trigger amyloid beta to aggregate, which can lead to neuron death.

Featured Genetics Neurology Neuroscience Psychology

·May 5, 2018·5 min read

Neuroscience is Advancing, So How Far Off Are We From a Successful Head Transplant?

With the first head transplant scheduled for 2018, many neuroscientists are skeptical the procedure will be a success. A new article questions if scientists, and the general population, will be ready for the procedure. What does it mean for the future of mankind?

Featured Neurology

·May 3, 2018·4 min read

Targeting Astrocytes Might Help Alleviate Alzheimer’s Symptoms

A new study published in JEM reveals blocking a specific receptor on astrocytes improved memory performance and normalized brain function in mouse models of Alzheimer's disease.

Featured Neuroscience Psychology

·May 2, 2018·4 min read

Researchers Discover Connection Between Circadian Rhythm and Aggression

Researchers report on why some people may experience increasing levels of aggression at the end of the day. The study reports the scientists have developed new gene editing tools to help turn of cells that cause sundowning behaviors.

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